I thought etaloning was favored in the infrared?
No reducer was used Doug.
Hi Colin, Astrodon E series. They come with blackened edges. Yes, my Meade 12" F/8. Moonlight nightcrawler. I didn't try to rotate the filters and...
I am posting a solution to a problem I was having with my subs, specifically with the UV-IR (L) and the blue filter, in this case the Astrodon E...
Very nice!
The Bubble taken with my 12" F8 Meade, Optec 0.62, Aluma47-10. 60s ea x 25 Antlia 2.8nm HSO. First combined as HOO then blended Sii. No flats.
I see you have officially launched the IMX455 based Aluma (finally!) I see a small mistake, you have the release showing the chip is 41x31mm.
Mine works great, Aluma 47-10/FW8/SC2 on my Meade 12". What is your Telescope, image train? You can focus the main camera no problem? This must be...
Either find a used self guided filter wheel or the new Starchaser.
I haven't figured that out Doug, I've tried. It's either all white or all color. I've seen a few others like you say but I think they have used a...
I had great luck in Blackville NB, perfect conditions.
A cool barred spiral about 12 million light years away, a part of the M81 group. Meade 12" F8, Aluma 47-10. Only 12x180s Lum, 14x220s ea RGB. This...
My HaLRGB image of IC342 with my 12" Meade F8, Aluma CCD47-10.
I love this little edge on in Andromeda. Meade 12" F8/ CCD47-10/ GM1000hps. L 41x50s, RGB 31x80s ea. I am getting a handle how to use this chip,...
My first completed image in a while, IC 5070; the Pelican Nebula. Taken at my cottage near New Ross, Nova Scotia. WO FLT156, Flat 7 0.8 reducer....
Doug, is etloning a CCD specific issue, or do the new back illunimated CMOS chips have the same effect?
Mike here is another good read. The biggest thing I get out of it is that Etaloning is most apparent at wavelengths longer than 800nm. I too own...
Maxlm DL has a good online manual Kevin, and their guiding software also works great. This is what I am currently using.
Ok Kevin, To use PHD2 you must use SGP, the self guided feature won't be recognized by itself in PHD2. Why not use the skyX guider feature, I've...
Kevin, I used to run a FW8G-STT with SGP. From what I remember you must have SGP API guider selected in PHD.
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